FROM python:3.12-slim ENV DEBIAN_FRONTEND=noninteractive \ TZ=Asia/Shanghai # 安装系统依赖包并创建虚拟环境 RUN chmod 777 /tmp \ && python -m venv /venv ENV PATH="/venv/bin:$PATH" # 先复制 requirements 文件安装依赖(利用缓存) COPY requirements/ /tmp/requirements/ RUN /venv/bin/pip config set global.index-url https://mirrors.aliyun.com/pypi/simple \ && /venv/bin/pip config set install.trusted-host mirrors.aliyun.com \ && /venv/bin/pip --default-timeout=1800 install -r /tmp/requirements/requirements.txt \ && rm -rf /root/.cache # 设置工作目录并复制项目文件 WORKDIR /app COPY . /app EXPOSE 8000 # 确保脚本可执行 RUN chmod 777 run.sh # 带参数的启动方式 CMD ["/venv/bin/python", "run_server.py"]